thanks for all the replies. Having to use the key or dashboard is a pain when you are used to just lifting the handle but I'll get used to it. It woudl have been nice if it lifted the boot all the way.
On climate control as I understand it the auto button doesn't seem related the air con. ac just comes on if needed unles I press eco which switches it off, or I switch off the entire climate control. For me the auto button seems to override the 'feet, face or screen buttons', and seems to speed up the fan. I prefer low fan and feet and face setting. If I want it on the screen I press the demist button.
The mirror is definitely significantly darker tnan my V6 Reflection standard mirror, and than any other mirror I have seen, maybe it is faulty. I'll try blocking the light sensor.
Boot, are you referring to having to remove key or switch off Engine to open Boot, on your 2.6 you can press and hold in the boot release switch for more than a few seconds to open, without removing Key, hopefully you already know this.
CC, Just switch Auto off, and use the manual settings, ECO button is Air Con on / off.
Mirror, there are 2 Sensors front and back of Mirror, check the back Sensor (towards the Screen) is not blocked with something, putting your finger over this Sensor in daylight should make the Mirror darker, the front Sensor (towards the rear screen) is the rear Headlamp detection, putting you finger on this one as well as rear shold make the Mirror lighter in daylight, have a play and see whats going on.
Chris.